Explore the Family Name Posso
The meaning of Posso
Hispanic (mainly Colombia and Ecuador): unexplained.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Posso in the United States?
Based on the Decennial U.S. Census data, the surname Posso has seen an increase in popularity over the years. In 2000, it was ranked 57,090th most popular, with 334 individuals bearing the name, which constituted a proportion of 0.12 per 100,000 people. By 2010, the rank had improved to 50,564, and the count had grown to 413 people, increasing its proportion to 0.14 per 100,000. This signifies an overall growth of 11.43% in rank and 23.65% in count over the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #57,090 | #50,564 | 11.43% |
| Count | 334 | 413 | 23.65% |
| Proportion per 100k | 0.12 | 0.14 | 16.67% |
Race and Ethnicity of people with the last name Posso
Ethnic identity associated with the Posso surname, as per the Decennial U.S. Census data, is predominantly Hispanic, accounting for 79.94% in 2000 and growing slightly to 81.36% in 2010. The White ethnicity also accounts for a fraction of the Posso population, representing 19.76% in 2000 and reducing marginally to 18.16% in 2010, indicating a decrease of 8.10%. Notably, there were no individuals identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Hispanic | 79.94% | 81.36% | 1.78% |
| White | 19.76% | 18.16% | -8.1% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |